Ariel drone view of mountainous landscape with rolling clouds flowing over peak

Journal your hikes and share your adventures.

Bag peaks across the UK & Ireland, track your progress and see updates from Donder's growing community of hikers.

Donder's profile view available to users after sign-up, shows example user with progress tracking, hiking journal and user leaderboard

Thumbnail image for Grey Crag (Sleddale Fell) showing contour plot for surrounding peak
ENG
Icon of location pin
638m
Icon of vertical, double ended, arrow to symbolise height of mountain

Grey Crag (Sleddale Fell)

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Gallt y Daren showing contour plot for surrounding peak
WLS
Icon of location pin
619m
Icon of vertical, double ended, arrow to symbolise height of mountain

Gallt y Daren

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Great Dodd showing contour plot for surrounding peak
ENG
Icon of location pin
857m
Icon of vertical, double ended, arrow to symbolise height of mountain

Great Dodd

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Keeper Hill (Slievekimalta) (Sliabh Coimealta) showing contour plot for surrounding peak
IRE
Icon of location pin
694m
Icon of vertical, double ended, arrow to symbolise height of mountain

Keeper Hill (Slievekimalta) (Sliabh Coimealta)

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Chimney Rock Mountain (Sliabh an Aoire) showing contour plot for surrounding peak
IRE
Icon of location pin
656m
Icon of vertical, double ended, arrow to symbolise height of mountain

Chimney Rock Mountain (Sliabh an Aoire)

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Windy Gyle showing contour plot for surrounding peak
ENG
Icon of location pin
619m
Icon of vertical, double ended, arrow to symbolise height of mountain

Windy Gyle

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents